Log in
Choose your language

Validity Course

Validity Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This Validity Course provides practical tools for creating and checking strong measures. You will learn to clearly define concepts, craft items with good coverage, perform factor analysis and IRT, check criterion links, handle bias and admin problems, and combine evidence into solid rules and guides for everyday use.

Elevify advantages

Develop skills

  • Design validity studies: confidently plan samples, criteria, and timelines.
  • Build and refine tests: blueprint items, conduct SME reviews, compute CVI/CVR.
  • Run psychometric analyses: EFA, CFA, IRT, reliability, and DIF checks quickly.
  • Evaluate criterion validity: correlations, regression, incremental validity.
  • Create full validity argument: synthesize evidence, set cutoffs, report clearly.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor of the Prison System, and the course from Elevify was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

FAQs

Who is Elevify? How does it work?

Do the courses have certificates?

Are the courses free?

What is the course workload?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course